Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Inventor:
Dietz; Tim
Address:
Cedar Hill, TX
No. of patents:
1
Patents:












Patent Number Title Of Patent Date Issued
6568490 Method and apparatus for fabricating rotary cone drill bits May 27, 2003
A method for manufacturing drill bits in segments, using a single key which is nowhere concave in its axial profile to position all three segments together for welding; and drill bits so made.










 
 
  Recently Added Patents
Electromagnetic bandgap structure and printed circuit board
Process for the production of an acylation catalyst
Navigational cube for matching vendor offerings to service provider requirements
System and method for providing program recommendations through multimedia searching based on established viewer preferences
Fuel cell support structure
Active pulse blood constituent monitoring
Aggregating completion messages in a sideband interface
  Randomly Featured Patents
Polyacrylate reaction products
Compact automatic ironing press for trousers
Insert
Spiral biopsy stylet
Mounting stand for suspension of a piece of air conditioning equipment at a uniform height above a flat horizontal roof
Venous access port base
Hybrid composite expandable shaft
Imaging methods and imaging devices
Golf ball ejector for golf green hole liner
Drill slide for rock drilling apparatus